# MTX_ScaleApply44

## C Specification

      #include <nitro/fx/fx_mtx44.h>

      void MTX_ScaleApply44(
          const MtxFx44*    pSrc,
                MtxFx44*    pDst,
                   fx32     x,
                   fx32     y,
                   fx32     z );

## Description

This function premultiplies `pSrc` by the scale matrix and stores the result in `pDst`.

`pSrc` and `pDst` can be pointers to the same matrix.

## Arguments

`pSrc` | The pointer to a 4x4 matrix.
`pDst` | The pointer to a 4x4 matrix.
`x` | The scale factor along the x-axis.
`y` | The scale factor along the y-axis.
`z` | The scale factor along the z-axis.

## Return Values

None.

## See Also

`MtxFx44`, `fx32`

## Revision History

10/19/2004 Corrected `#include` statement.
01/19/2004 Initial version.